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Studies on Optical Digital Cross-Connect Systems for Very-High-Speed Optical Communications Networks

机译:超高速光通信网络的光数字交叉连接系统研究

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摘要

Optical time-and wavelength-domain paths in fu- ture very-high-speed optical communications networks are discussed taking into account trends in current optical transmission and optical signal processing technologies. It is important to investigate optical STM cross-connect systems for time-domain paths in the earlier re- search phase to ensure the deployment of optical cross-connect tech- nology. The configuration of an optical cross-connect system and the issues that need to be investigated are presented. We also report, for the first time, a preliminary experiment of an optical STM cross-connect system, using 20 Gbit/s optical signals.
机译:考虑到当前光传输和光信号处理技术的趋势,讨论了未来超高速光通信网络中的光时域和波长域路径。在早期的研究阶段中,对时域路径的光学STM交叉连接系统进行研究非常重要,以确保部署光学交叉连接技术。介绍了光学交叉连接系统的配置以及需要研究的问题。我们还首次报告了使用20 Gbit / s光学信号的光学STM交叉连接系统的初步实验。

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